APA (7e ed.) Bronvermelding
Willmer, P. (2011). Pollination and floral ecology. Princeton University Press.
Chicago (17e ed.) Bronvermelding
Willmer, Pat. Pollination and Floral Ecology. Princeton, New Jersey ; Oxfordshire, [England]: Princeton University Press, 2011.
MLA (9e ed.) Bronvermelding
Willmer, Pat. Pollination and Floral Ecology. Princeton University Press, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.